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Using the “Options 1” Menu
When the system lock is set
If you have set the system lock, enter the
keycode and follow the procedure below to
release the system lock.
▼Input screen for keycode
Note
• When System Lock is set, the keycode input
screen appears after the power is turned on.
• If no keycode is entered, the image will not be
displayed, even if the projector receives the in-
put signal.
1 Press STANDBY-ON on the re-
mote control or on the projector to
turn on the projector.
2 When the keycode input screen ap-
pears, enter the right keycode to
start projection.
Note
• System Lock function recognizes each but-
ton on the remote control or on the projector
as an individual button, even if they share
the same button name. If you set the keycode
with the buttons on the projector, use only
those buttons on the projector. If you set the
keycode with the buttons on the remote con-
trol, use only those buttons on the remote
control.
Changing the keycode
1 Press the 4 buttons on the remote
control or on the projector to enter
the preset keycode in “Old Code”.
2
Press the 4 buttons on the remote
control or on the projector to enter
the new keycode in “New Code”.
3 Enter the same keycode in “Recon-
firm”.